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High dynamic range and high dispersion stability of a magnetorheological grease damper for semi-active vibration suppression
http://hdl.handle.net/10131/00013908
http://hdl.handle.net/10131/00013908dd9a8ac1-34aa-46b0-8ff3-2e57b09e853f
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
J. intell. mater. syst. struct_20210526.pdf (1.4 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||||||
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| 公開日 | 2021-05-27 | |||||||||||
| タイトル | ||||||||||||
| タイトル | High dynamic range and high dispersion stability of a magnetorheological grease damper for semi-active vibration suppression | |||||||||||
| 言語 | en | |||||||||||
| 言語 | ||||||||||||
| 言語 | eng | |||||||||||
| キーワード | ||||||||||||
| 主題 | Magnetorheological grease; semi-active vibration suppression; dynamic range; dispersion stability(en) | |||||||||||
| 資源タイプ | ||||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||
| 資源タイプ | journal article | |||||||||||
| アクセス権 | ||||||||||||
| アクセス権 | open access | |||||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||||||
| 著者 |
Shiraishi, Toshihiko
× Shiraishi, Toshihiko
× Nagamatsu, Shuto
ORCID
0000-0003-2570-6192
× Misaki, Hirotaka
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| 抄録 | ||||||||||||
| 内容記述タイプ | Abstract | |||||||||||
| 内容記述 | In this study, the dynamic range and dispersion stability of a shear-type magnetorheological (MR) grease damper were experimentally investigated as important characteristics affecting the performance of semi-active vibration suppression. Furthermore, the damper was applied to the semi-active vibration suppression of a small single-degree-of-freedom model structure subjected to seismic excitation. The performance test results of the damper indicated that it has a dynamic range of 157 times, which is much higher than that of conventional MR dampers. Also, because of the high dispersion stability of MR grease, the results showed that its performance can be kept for 9 days longer in comparison with a similar damper using MR fluid. Moreover, the structural vibration suppression test results demonstrated that the damper can suppress vibration response over a wide frequency range by applying skyhook-based control, which can take full advantage of the damper's high dynamic range. | |||||||||||
| 言語 | en | |||||||||||
| 書誌情報 |
en : Journal of Intelligent Material Systems and Structures 巻 33, 号 3, p. 419-431, ページ数 13, 発行日 2021-05-26 |
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| ISSN | ||||||||||||
| 収録物識別子タイプ | PISSN | |||||||||||
| 収録物識別子 | 1045389X | |||||||||||
| DOI | ||||||||||||
| 関連タイプ | isVersionOf | |||||||||||
| 識別子タイプ | DOI | |||||||||||
| 関連識別子 | https://doi.org/10.1177/1045389X211018846 | |||||||||||
| 権利 | ||||||||||||
| 言語 | en | |||||||||||
| 権利情報Resource | https://uk.sagepub.com/en-gb/asi/journal-author-archiving-policies-and-re-use | |||||||||||
| 権利情報 | Shiraishi T, Nagamatsu S, Misaki H, High dynamic range and high dispersion stability of a magnetorheological grease damper for semi-active vibration suppression, Journal of Intelligent Material Systems and Structures(Volume 33, Issue 3) pp. 419–431. Copyright ©2021(SAGE Publications). DOI:10.1177/1045389X211018846. | |||||||||||
| 著者版フラグ | ||||||||||||
| 出版タイプ | AM | |||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||||||||
| 出版者 | ||||||||||||
| 出版者 | Sage Publications Ltd | |||||||||||
